The Zaffiri Precision ZPS.2 Complete Slide is precision-machined from billet 17-4 stainless steel with tight tolerances for enhanced accuracy and performance. This optics-ready slide features a black Cerakote finish and is designed specifically for Glock 19 Gen 3 pistols.Zaffiri Precision ZPS.2 Complete SlideMachined from billet 17-4 stainless steel constructionRMR optic cut for red dot sight compatibilityBlack Cerakote finish for durability and corrosion resistanceFits Glock 19 Gen 3 pistols100% American made in Largo FloridaEngineered with precision tolerances to deliver superior accuracy and reliability this complete slide assembly is perfect for shooters looking to upgrade their Glock 19 Gen 3 with premium materials and optics capability.